124340845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42221}}^1$

素因数の和:42276

約数の個数: 16

約数和(自身を含む): 162132480

約数和(自身を除く): 37791635

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 42221, 211105, 802199, 1308851, 4010995, 6544255, 24868169, 124340845]

約数ペア:

[(1, 124340845), (5, 24868169), (19, 6544255), (31, 4010995), (95, 1308851), (155, 802199), (589, 211105), (2945, 42221)]